A method and system for classifying speech by word segmentation

A word segmentation and voice technology, applied in the field of methods and systems, can solve problems such as no classification, cumbersome voice information, complicated process, etc., and achieve the effect of narrowing the selection range

Active Publication Date: 2019-03-08
GUANGDONG XIAOTIANCAI TECH CO LTD
View PDF7 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the user chooses to save, either the default path and the default name are selected for storage, and the voice information is not classified accordingly, which makes it quite cumbersome to find the required voice information in the future.
Either the user is required to cl

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method and system for classifying speech by word segmentation
  • A method and system for classifying speech by word segmentation
  • A method and system for classifying speech by word segmentation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0081] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0082] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0083] The first ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a method and system for classifying speech by word segmentation. The method comprises the following steps of acquiring a corpus sample library; establishing an audio library anda semantic slot according to the corpus sample in the corpus sample library; acquiring voice audio; comparing the speech audio with the word segmentation audio in the audio library, and generating the matching word segmentation audio in the speech audio; merging the same segmentation audio, and counting the frequency of each segmentation audio in the speech audio after merging; obtaining the wordsegment semantics corresponding to the word segment audio according to the semantic slot; selecting the semantics corresponding to one or more semantic sets according to the semantics and frequency of word segmentation fragments as classification tags of speech and audio; and classifying the voice and audio according to the classification label. The invention classifies the contents of the voiceand audio quickly and accurately through word segmentation, so that the voice and audio can be clearly stored for subsequent searching.

Description

technical field [0001] The invention relates to the technical field of speech recognition, in particular to a method and system for classifying speech by word segmentation. Background technique [0002] With the rapid development of the Internet, people's lives are becoming more and more intelligent, so people are becoming more and more accustomed to using smart terminals to fulfill various needs. Moreover, with the increasing maturity of artificial intelligence-related technologies, the intelligence of various terminals is also getting higher and higher. As one of the mainstream communication applications of human-computer interaction in smart terminals, voice interaction is increasingly favored by users. Therefore, the user receives a large amount of voices every day. [0003] For the voice information that the user finds valuable, the user will choose to store it. However, when the user chooses to store, either the default path and default name are selected for storage...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F16/65G06F16/68
Inventor 魏誉荧
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap